(1999). Quality watermelon and melon produced in Ilocos Norte. Agriculture.
Chicago Style (17th ed.) Citation"Quality Watermelon and Melon Produced in Ilocos Norte." Agriculture 1999.
MLA (9th ed.) Citation"Quality Watermelon and Melon Produced in Ilocos Norte." Agriculture, 1999.
Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.